abbydamaso5182 abbydamaso5182

02-01-2018
Mathematics

contestada

The given series has six terms. what is the sum of the terms of the series? 17 + 25 + 33 + . . . + 57

Respuesta :

anchitthawi anchitthawi

02-01-2018

Sum of the terms of the series is

Sn = n/2 ( a1+an )

we have n= 6 , a1= 17, an = 57
so Sn = 6/2 ( 17+57) = 3(74) = 222

Answer Link

Otras preguntas

11. Clara, (limpiar) tu habitación antes de salir con tus amigas. 12. María, le (escribir) una tarjeta de cumpleaños a tu hermana pequeña. 13. Ana le dijo a su

Can someone help me with these two!!!

are chainsaw a useful tool still today, what can they be used?

hi again :') i got a new question which number multiplied by nine is equal to 81? 7 8 9 10

46 to the nearest interger

The circumference of a circle is 4pi. Find its radius, in feet.

What should Julia do to alleviate the stress associated with the negative social situation? Julia is having difficulty in her history class. She understands the

HURRY PLS Which is occurring when work is being done? Energy is being reverted. Energy is being decreased. Energy is being increased. Energy is being transferre

What is the Probability A high school band has 8 freshmen, 12 sophomores, 16 juniors, and 14 seniors? If a student is selected at random, find the probability t

There are 12 students in a class. 5 students did not turn in their assignment. What percent of the class did turn in their assignment? Round your answer to the